SPhotonix Secures $4.5 Million Pre-Seed Investment to Pioneer the Future of 5D Optical Memory and Optics
NEWARK, Del., Dec. 4, 2025 /PRNewswire/ — SPhotonix, a fast growing deep tech start-up, has announced the successful completion of their over-subscribed $4.5 million pre-seed round led by Creator Fund, an innovative deep tech institutional investor, and XTX Ventures, the venture capital…